Hey everyone starting Warhammer today to test it out and in the last two MMOs ive played (Wow,FFXI) I have enjoyed the Warrior class in both. What class in WAR most closest resemble a heavy armor DPS class? Thanks in advance

Any of the tank classes would be most appropriate. These are Black Orc, Swordmaster, Chosen, Knight of the Blazing Sun, Ironbreaker, and Black Guard.

I've only played the first two myself to Tier 2 but I highly recommend them. They mirror each other in that they use the same mechanic: Stances. Only some of your abilities are useable based on which stance you are in, essentially meaning that you fight with katas or forms like Eastern martial arts.